billund.dk
Last scanned: 2026-08-27 12:40:45  ·  1264ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   54ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S
🌍 A Records1 records   68ms
IPTTLPTRASNISP / OrgCIDRCountryCity
137.135.129.175 3600s — AS8075 Microsoft Corporation 137.135.0.0/16 🇮🇪 Ireland Dublin
📧 MX Records3 records   54ms
PriorityTTLMail ServerIP addressesPTRASN
10 600s mx1-dk.centerasecurity.dk 128.76.60.167
128.76.60.187
89.233.19.127
89.233.19.127
89.233.19.188
89.233.19.188		 mx6.centerasecurity.dk
mx6.centerasecurity.dk
127.0-254.19.233.89.in-addr.arpa
mx14.centerasecurity.dk
188.0-254.19.233.89.in-addr.arpa
mx14.centerasecurity.dk		 AS3292 TDC Holding A/S
AS3292 TDC Holding A/S
AS3308 Norlys Digital A/S
AS3308 Norlys Digital A/S
AS3308 Norlys Digital A/S
AS3308 Norlys Digital A/S
10 600s mx2-dk.centerasecurity.dk 128.76.60.168
128.76.60.169
89.233.19.128
89.233.19.128
89.233.19.129
89.233.19.129		 mx6.centerasecurity.dk
mx6.centerasecurity.dk
128.0-254.19.233.89.in-addr.arpa
mx14.centerasecurity.dk
129.0-254.19.233.89.in-addr.arpa
mx14.centerasecurity.dk		 AS3292 TDC Holding A/S
AS3292 TDC Holding A/S
AS3308 Norlys Digital A/S
AS3308 Norlys Digital A/S
AS3308 Norlys Digital A/S
AS3308 Norlys Digital A/S
20 600s mx3-dk.centerasecurity.dk 128.76.60.187
89.233.19.129
89.233.19.129		 mx6.centerasecurity.dk
129.0-254.19.233.89.in-addr.arpa
mx14.centerasecurity.dk		 AS3292 TDC Holding A/S
AS3308 Norlys Digital A/S
AS3308 Norlys Digital A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover87.116.16.153
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records2 records   87ms
ServicePriorityWeightPortTarget
_sipfederationtls._tcp 0 100 5061 sipfed.online.lync.com
_xmpp-server._tcp 0 100 5269 sip.billund.dk
📝 TXT Records17 records   261ms
TXT Record
_6xo7f5b4fpbxo2ox1hwajqn48q7dpqw
_k04fhrgh4gybgzyu5cf8hvvwwu6tkhv
-----BEGIN NEW CERTIFICATE REQUEST----- MIIEXzCCA0cCAQAwaDELMAkGA1UEBhMCREsxEjAQBgNVBAgMCWdyaW5kc3RlZDEN MAsGA1UEBwwENzIwMDELMAkGA1UECgwCaXQxCzAJBgNVBAsMAml0MRwwGgYDVQQD DBNpbnRyYW5ldC5iaWxsdW5kLmRrMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIB CgKCAQEAy4SpmK++PIzDVUnCzF+3zBnqTaOE1Xcon7SeYfwe0leEY35KGDDvXwiF Grcq+QnQwOWb/59cWKcQ5UE0fN3MUcbQMxGE2wMY4SVcV9GBb3MUpGzNsNYM3R+5 SNYVLNHG2fDWKrmEj1fzCuBRQ+5H7KrjLnrfUOhfedDZkvlFThqdGlpBz+anJm7q 65HIN4UHPUcbiPlXiu3yXi//aHJXKlpWUd8HLayBVSzKcquED/QzbTNPI8TvWWlC XrA4D3XNdk9B4/0SWdZjPW8RwOsaf4XL+I9TVfG7/nvbqyJtpvPK9QYKZiIh9afp PX/zkb2mWMkzLI3vJaUKuFwlvgv7NQIDAQABoIIBsDAcBgorBgEEAYI3DQIDMQ4W DDEwLjAuMjAzNDguMjBKBgkrBgEEAYI3FRQxPTA7AgEFDBlhZG1zcnYyLkJpbGx1 bmRrb21tdW5lLmRrDA5CSUxMVU5EXGFkbW9zawwLSW5ldE1nci5leGUwcgYKKwYB BAGCNw0CAjFkMGICAQEeWgBNAGkAYwByAG8AcwBvAGYAdAAgAFIAUwBBACAAUwBD AGgAYQBuAG4AZQBsACAAQwByAHkAcAB0AG8AZwByAGEAcABoAGkAYwAgAFAAcgBv AHYAaQBkAGUAcgMBADCBzwYJKoZIhvcNAQkOMYHBMIG+MA4GA1UdDwEB/wQEAwIE 8DATBgNVHSUEDDAKBggrBgEFBQcDATB4BgkqhkiG9w0BCQ8EazBpMA4GCCqGSIb3 DQMCAgIAgDAOBggqhkiG9w0DBAICAIAwCwYJYIZIAWUDBAEqMAsGCWCGSAFlAwQB LTALBglghkgBZQMEAQIwCwYJYIZIAWUDBAEFMAcGBSsOAwIHMAoGCCqGSIb3DQMH MB0GA1UdDgQWBBQ2xYrynjmjDpymjOyk2/QdtHXa6jANBgkqhkiG9w0BAQUFAAOC AQEAL7CkMwMfYvTWNvg8waqY2SI0L2cHXquBGx30Jp1O1FwmvbDtt9CvKjuhX6kV a2iRl08zH3pvdISUw4UUOqzlS6CJFyZYlo0hzc3m4RarDozmZve5gwmFwQ/Z2NyG 4rGXARaF4F2zE1XoBPu13OhYvjJfNu4Wp8S7v5wnWd9ln+NlBaJC4cNRV+bimx+7 664L7Dm+7itDROAPgbm7Es+pNOjzBTmRJJaUPdRRFv8BxfMFnKsi80wEfyBItv+q 1jOk9Fk/+VvpSexH1SSlDHKBUV1Cpke9zSiKWE+FvNRyZqK6caWOs18G1jP2Juqf Qwv7YszbH6rTnxSqOkVot0H4gw== -----END NEW CERTIFICATE REQUEST-----
+67ZnhSSBqgeaH8G5dX4dggETONEJlqT0AfvV60SWzOgEx1ppJjfKsW6BMfKfiQ0MJ7fm63WDPjz0phh54WD2g==
1np7lijfguj5lohemb0ap2f68
3jtqn2k7p7gqtr185nivhb4l76
apple-domain-verification=usgQR1EGGq5npwep
B0I0L66704
google-site-verification=ng2bKUrwftTsti2B8eq9jzwe1OpQeFjLqCsJpXzETq8
k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCfktxOQdRMvQDk4vcX9lnr7SppsLE5Q3pvrsKq99pQ9/c1R8qQFUK/rLIxYhUoO3EC2AIRpsKOU718uBI3P8It/7C7aUKrZqyyMLVmX9s/8qPlVOmfA1tLEbQX+AO72jqXYrkpV9zH0iiNLmBNXyslbIJ4FRS5MHVVdXG2rvtcIQIDAQAB
MS=ms29632517
n8qq4kop6pnf15qqs7hgiadlg9
nf1i0n97oi2g9ljvf6p8jt651k
pf1coitdrq49usdg4unllf47c3
pf1coitdrq49usdg4unllf47c3.
q155oujcanjbpdbe25p2fnr50r
v=spf1 include:_spf16210.spfprotect.com -all
✉️ SPF
PolicyRecord (billund.dk)
-all (hard fail) v=spf1 include:_spf16210.spfprotect.com -all
📨 DMARC
PolicyRecord (_dmarc.billund.dk)
p=reject v=DMARC1; p=reject; rua=mailto:643529fedabbe@dmarc.centerasecurity.com;
📬 MTA-STS
✗ No MTA-STS policy — SMTP TLS not enforced
📈 TLSRPT
✗ No TLSRPT record — no SMTP TLS failure reporting
📜 CAA Records
✗ No CAA records — any CA may issue certificates
🔏 ACME Challenge
TypeNameValue
CNAME _acme-challenge.billund.dk _acme-challenge.9ac01310829aae848a5b299bb9e38ac9fdd3e0d949697c77.upcloudlb.com
🔗 TLSA / DANE6 records   100ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1-dk.centerasecurity.dk DANE-EE · SPKI · SHA-256 D4C349E7B72F5CF4A9CEA358F98947C2…
SMTP _25._tcp.mx1-dk.centerasecurity.dk DANE-EE · SPKI · SHA-256 56315B43B892E9AEE184919EC6A5821C…
SMTP _25._tcp.mx2-dk.centerasecurity.dk DANE-EE · SPKI · SHA-256 56315B43B892E9AEE184919EC6A5821C…
SMTP _25._tcp.mx2-dk.centerasecurity.dk DANE-EE · SPKI · SHA-256 D4C349E7B72F5CF4A9CEA358F98947C2…
SMTP _25._tcp.mx3-dk.centerasecurity.dk DANE-EE · SPKI · SHA-256 56315B43B892E9AEE184919EC6A5821C…
SMTP _25._tcp.mx3-dk.centerasecurity.dk DANE-EE · SPKI · SHA-256 D4C349E7B72F5CF4A9CEA358F98947C2…
🔐 DNSSEC121ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026080101
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
54ms
A
68ms
MX
54ms
AAAA
73ms
TXT
261ms
CAA
43ms
HTTPS
46ms
TLSA
100ms
SOA
0ms
MTA-STS
80ms
DNSSEC
121ms
SRV
87ms
Total
1264ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 12:40:45 1264ms 2 NS 1 A 3 MX 🔒 Secure View
2026-08-07 11:03:17 3479ms 2 NS 1 A 3 MX 🔒 Secure View
2026-07-01 07:56:29 900ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-26 21:40:37 2024ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-19 19:57:34 816ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-16 14:36:59 810ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-16 14:36:05 1387ms 2 NS 1 A 3 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone